The Body: The Complete HIV/AIDS Resource
Sign up for free e-mail updates!The Body en Espanol
Please Note: Due to volume considerations, not all questions can be answered. Questions most likely to be answered will be those of general interest to a broad group of visitors to this forum. Questions pertaining to a specific case; requests for diagnosis, medical advice, or second opinion; or requests for opinions about untested alternative therapies will generally not be answered.

The participation of Dr. Ewald Horwath in this Forum is made possible by Boehringer Ingelheim.

Ask the Experts about Mental Health and HIV
Recent AnswersAsk a Question

 

weight and hiv
Sep 2, 2007

why is it hard for hiv people to gain weight and in how many instances is this the case? is this really prevalenet among hiv people? and why? at what stage does this occur in hiv? when you get it, later on? thanks

Response from Dr. Horwath

Inability to gain weight and weight loss are sometimes symptoms of HIV infection. In severe cases, HIV wasting can occur. However, weight loss is not an inevitable consequence of HIV infection. There are a variety of factors that can contribute to weight loss when it does occur. These include metabolic changes, loss of appetite (due to illness or as a side effect of medications), hormonal changes (eg. lower testosterone levels), chronic diarrhea and malabsorption, and immunologic factors (eg. HIV can stimulate the release of chemicals called cytokines that can alter metabolism).

HIV wasting tends to occur in more advanced stages of HIV infection.



Terms of Use
Please remember that this forum is designed for educational purposes only, and experts are not engaged through this forum in rendering legal or medical advice or professional services. Experts appearing on this page are independent and are solely responsible for editing and fact-checking their material. Neither The Body nor any sponsor is the publisher or speaker of posted visitors' questions or the experts' material.

Questions and messages posted to this forum are not statements of advice, opinion, or information of The Body, Body Health Resources Corporation or any sponsor of this forum. While neither The Body nor Body Health Resources Corporation regularly reviews posted content, we reserve the right to delete, move, or edit postings if we deem it appropriate under the circumstances. Visitors submitting questions remain solely responsible for the content of their messages.

Information provided by experts is general only and should not be used for diagnosing or treating a health problem or a disease, or relied upon as legal or other professional advice. This information is not a substitute for professional advice or care. If you have or suspect you may have a health or legal problem, you should consult your own health care provider or your attorney.

Copyright notice.